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32 lines
798 B
Markdown
32 lines
798 B
Markdown
### Wrap Guide
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The `wrap-guide` extension places a vertical line in each editor at a certain
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column to guide your formatting so lines do not exceed a certain width.
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By default the wrap-guide is placed at the 80th column.
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#### Configuration
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You can configure where this column is on a per-path basis using the following
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configuration data options:
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```coffeescript
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wrapGuideConfig =
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getGuideColumn: (path, defaultColumn) ->
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if path.indexOf('.mm', path.length - 3) is -1
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return defaultColumn
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else
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return -1 # Disable the guide for Objective-C files
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requireExtension 'wrap-guide', wrapGuideConfig
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```
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You can configure the color and/or width of the line by adding the following
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CSS to a custom stylesheet:
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```css
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.wrap-guide {
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width: 10px;
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background-color: red;
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}
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```
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